c# - Type.IsEnum Property in Portable Class Library -

i'm trying code in portable class library using asp.net core 1.0, following instruction:

public static void writemessage<t>(t value) {     if (typeof(t).isenum)     {         debug.print("is enum")     }     else     {         debug.print("not enum")     } } 

but code not compile because compiler says property isenum non present on type.

any suggestions?

some functionality type moved typeinfo in .net core.

typeof(t).gettypeinfo().isenum